/*
*Copyright 2021-2023 NERCIS
*
*Licensed under the Apache License, Version 2.0 (the "License");
*you may not use this file except in compliance with the License.
*You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
*Unless required by applicable law or agreed to in writing, software
*distributed under the License is distributed on an "AS IS" BASIS,
*WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*See the License for the specific language governing permissions and
*limitations under the License.
*/

package cn.ac.nercis.pes.repository.converter.manage;

import cn.ac.nercis.pes.repository.model.base.DeleteFlag;
import jakarta.persistence.AttributeConverter;
import jakarta.persistence.Converter;

import java.util.Objects;

/**
 * 数据删除标识
 * @author zpy
 * @version 1.0.0
 */
@Converter
public class DeleteFlagConverter implements AttributeConverter<DeleteFlag, Integer> {

    @Override
    public Integer convertToDatabaseColumn(DeleteFlag deleteFlag) {
        return deleteFlag != null ? deleteFlag.getFlag() : DeleteFlag.NOT_DELETED.getFlag();
    }

    @Override
    public DeleteFlag convertToEntityAttribute(Integer integer) {
        if(Objects.isNull(integer)){
            return DeleteFlag.NOT_DELETED;
        }
        return DeleteFlag.fromFlag(integer);
    }

}